公开(公告)号：US10432602B2

公开(公告)日：2019-10-01

申请号：US15165380

申请日：2016-05-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae In An ,  Yang Soo Lee ,  Moon Soo Chang

IPC: H04L29/06 ,  G06F21/32 ,  G06K9/46 ,  G06K9/62 ,  G06K9/00 ,  G06K9/22

Abstract: An electronic device is provided. The electronic device includes a sensing circuit and a processor. The processor is configured to captures a plurality of authentication images through the sensing circuit during a specific time, select at least one first image from the authentication images, and perform an authentication based on the at least one first image.

公开(公告)号：US10887109B2

公开(公告)日：2021-01-05

申请号：US16009409

申请日：2018-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Moon Soo Chang ,  Kyu Won Kim ,  Min Ho Kim ,  Jong Hoon Park ,  In Jun Son ,  Tae In An ,  So Hyeon Jeon ,  In Myung Choi ,  Ji Yoon Park ,  Dong Hyun Yeom

IPC: H04L9/32 ,  H04L9/08 ,  G06F21/30 ,  G06F21/32

Abstract: Disclosed is an electronic device. The electronic device comprising: a display including a touch screen; a biometric sensor; a communication circuit; a memory; and at least one processor electrically connected to the display, the biometric sensor, the memory, and the communication circuit, wherein the memory stores a plurality of instructions that, when executed, causes the processor to: receive an electronic document from at least one server using the communication circuit; obtain biometric information associated with a user using the biometric sensor; transmit the biometric information associated with the user to the at least one server through the communication circuit; obtain a signature of the user associated with the electronic document using the display; encrypt the obtained signature with specified data associated with the biometric information; and transmit the encrypted signature and at least one of the electronic document and identification information of the electronic document by using the communication circuit.